From f8ca6d98337a2eb1dbfcde8f730241eb46884a94 Mon Sep 17 00:00:00 2001
From: neil <github@neilpang.com>
Date: Wed, 5 Oct 2022 13:14:25 +0800
Subject: [PATCH] fix https://github.com/acmesh-official/acme.sh/issues/1335

---
 acme.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acme.sh b/acme.sh
index f308e027..701da6eb 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1235,7 +1235,7 @@ _createcsr() {
   _debug2 csr "$csr"
   _debug2 csrconf "$csrconf"
 
-  printf "[ req_distinguished_name ]\n[ req ]\ndistinguished_name = req_distinguished_name\nreq_extensions = v3_req\n[ v3_req ]\n\n" >"$csrconf"
+  printf "[ req_distinguished_name ]\n[ req ]\ndistinguished_name = req_distinguished_name\nreq_extensions = v3_req\n[ v3_req ]\nextendedKeyUsage=serverAuth,clientAuth\n" >"$csrconf"
 
   if [ "$acmeValidationv1" ]; then
     domainlist="$(_idn "$domainlist")"